Top High Gain

ACEIRMC 2pcs MAX9814 Electret Microphone Amplifier with Auto Gain Control for Arduino

  • 1.The MAX9814 is a high-quality microphone amplifier with automatic gain control (AGC) and low-noise microphone bias. The device features a low-noise preamplifier, variable gain amplifier (VGA), output amplifier, microphone-bias-voltage generator and AGC control circuitry..
  • 2.A trilevel digital input programs the output amplifier gain. An external resistive divider controls the AGC threshold and a single capacitor programs the attack/release times..
  • 3.The low-noise preamplifier has a fixed 12dB gain, while the VGA gain automatically adjusts from 20dB to 0dB, depending on the output voltage and the AGC threshold. The output amplifier offers selectable gains of 8dB, 18dB, and 28dB. With no compression, the cascade of the amplifiers results in an overall gain of 40dB, 50dB, or 60dB..
  • 4.The MAX9814 is available in the space-saving, 14-pin TDFN package. This device is specified over the -40°C to +85°C extended temperature range. MAX9814: Simplified Block Diagram MAX9814: Simplified Block Diagram Enlarge+.
  • 5.A trilevel digital input programs the ratio of attack-to-release time. The hold time of the AGC is fixed at 30ms. The low-noise microphone-bias-voltage generator can bias most electret microphones..
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TV Antenna,Amplified HD Indoor Digital HDTV Antenna 200+Miles Range Antenna, Support 4K 1080p and All TVs,13.2ft Coaxial Cable, All Old Tv for Local Channels

  • ❤️[2020 New Release Outdoor Antenna] Reach Up to 200 mile Range, provides high resolution HDTV 4K,1080p,1080i,720p for local FREE channels, local news, sports programs, weather. Operating Frequency VHF 40- 230MHz | UHF 470 - 860MHz. Supports 5 TV in your family at a time with our installation kit, and supports FM Radio broadcasting. Five Star 2020 version has upgraded high gain booster which can have high quality for HDTV..
  • ❤️[Advanced VHF UHF Reception]6 reflector elements can improve the UHF HDTV image quality 25% better than 4 elements. Larger elements also stabilize the signal. Includes a V Band which can improve 50% of VHF HDTV quality. Durable reflectors design prevents from wind damage..
  • ❤️[Higher Image Resolution] Built in Auto Gain Control Chip with gain booster can make high gain from 15-35db. Premium quality copper cable inside motor offers shielded and more stable signal transmission. LTE filter which removes the interference from phone signal and ensures the high quality DTV/VHF/UHF image..
  • ❤️[Wider Region for All Directional Operating] Built-in All Directional with 360-degree rotation can help to reach a wider area by pressing the button to rotate the antenna. Operating range can reach up to 200 miles. This function can hel....
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JOYO Tauren R-01 R Series High Gain Overdrive Pedal Clean Boost to Distortion for Electric Guitar Effect (R-01)

  • JOYO Tauren High-gain Overdrive Pedal, delivers the nuances of music greatly. with a wide range of High-Gain, the tonal possibilities range from a clean boost to distortion by adjusting the GAIN knob. Besides, both Low Gain and High Gain are delivered vividly..
  • Whole new appearance and the iconic R series ambience LED light bring out futuristic and retro styles, displaying a perfect fusion. R series will make your soul happy whether you are jamming in the bedroom, studio or on the stage..
  • Before you test the pedal or before playing, make sure the guitar is fully connected with the pedal. In order to make JOYO pedals work properly, avoiding unexpected noise caused by power supply, we recommend that you purchase a JOYO original power adapter, or choose other reliable brands. More importantly, you need to make sure it meets the working current requirement of the pedal..
  • R series effect pedals deliver way more comprehensive tones and functions compared with other pedals. Pedal with bypass provide transparent tone,minimize the tone loss to keep the tone quality. In addition to the existing JF/Ironman/R series of effect pedals, we will improve and upgrade our product, based on the extensive and constructive feedback given by our supportive customers..
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Danelectro D-3 Fab Metal Effects Pedal

  • Loads of midrange and high-frequency output will take your metal tone to wicked new levels.
  • Unleash harmonic squeals and massive amounts of sustain with ease.
  • Level, Tone, and Gain knobs provide simple yet effective control.
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Hearing Amplifier Rechargeable Hearing Aid Device Personal Sound Amplifier PSAP for Ears,Seniors,Adult,with Headphone,Directional Microphone

  • Rechargeable and Fast charge enable: The iroger has a built-in rechargeable battery and can be 100% recharged in an hour, easy and fast, each recharge lasts 120 hours use..
  • Auto-Gain-Control：Automaticly adjust the gain to ensure the most clear amplification Easy Adjust: The one-knob control is the easiest way for senior users to power on-off and control volume of the unit..
  • Directional Mic included: Directional Mic can offer better focus on the direction is pointed at..
  • 3.5mm Standard out-put: The Iroger has both standard Mic jack and headphone jack, you can use any kinds of standard headphones or earbuds as you want. a default headphone is included by manufacturer..
  • 50 DB gain and 130DB max output: High gain works together with auto-gain control offers loud and clear amplification for better understanding..
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Antenna TV Digital HD 200 Mile Range Skywire Indoor 1080P 4K 16ft Coax Cable US Stock

  • Adopting high gain 25dBi antenna to boost signals for HDTV. Made of high quality metal, signal transmission is faster and more stable..
  • 360 degree no dead angle receiving signal, more convenient to use. High frequency of VHF(172-240Mhz)/ UHF(470-860Mhz) with high sensitivity plus high gain 25dBi ensure the stability and smoothness of signal transmission. Give you a great watching TV enjoyment..
  • This antenna receives multiple kinds of signals, including ATSC, DVB-T, DVB-T2, ISDB. It is compatible with 720P, 1080i, 1080P/ ATSC. Enabling you to enjoy HD videos..
  • This high gain antenna widens the signal receiving/ transmitting range to 200 miles, which allows you to get more signals, thus more HD TV programs. This magnetic base TV signal amplifier antenna supports plug and play. No need for drive or software..
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Orange Two Stroke Active Dual-Parametric EQ/Boost Guitar Effects Pedal

  • Tone Control - An extremely powerful active EQ, the TONE control adjusts the high frequencies by giving a +/-15dB boost/cut to those frequencies.
  • Pre Gain Switch - Selects between 3 varying levels of gain for each boost circuit: High -Voiced for heavy breakup/lead tones.
  • Med - Voiced for mild breakup/rhythm tones.
  • Body Control - An extremely powerful active EQ, the BODY control adjusts the low frequencies by giving a +/-15dB boost/cut to those frequencies.
  • Boost Control - sets the overall level of boost available from the PRISM. Think of the BOOST control as a master volume that works in tandem with the PRE GAIN switch to dial in the ratio of gain to boost level.
  • Circuit Select - Selects between the 3 boosts circuits: COLOR - Vintage Silicon Treble Booster Style boost. Perfect for Brian May (Queen) style rhythm and lead tones!.
  • AMP - A very musical sounding MOSFET boost that emulates the tonal response of an overdriven vacuum tube amp!.
  • TRANS - An ultra transparent 18V powered JFET boost circuit. Sounds like you only LOUDER!.
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VideoSecu High Sensitive Preamp Microphone Audio Pickup Device Sound Voice Pickup Kit with 100 Feet Cable and Power Supply WUH

  • Super high gain mini microphones capturing audio evidence. This microphone is compatible with devices that accept AV input, like TV, VCR, DVR。.
  • Preamplifier used to increase a microphone’s low output voltage to a stronger usable level.
  • Built in on board IC preamp, low noise, high gain and auto level adjustment.
  • Pick up every sound with this super high gain micro audio system.
  • Package included: 1 x preamp microphone, 1 x 12V DC 500mA power supply and 100ft extension cable.
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Healthy Homemade Dog Treats More than 70 Simple & Delicious Treats for Your Furry Best Friend

  • Miracle Vet High Calorie High Protein Weight Gain Dog Food for Adults and Puppies: 600 Calories per cup. That's more than any other dog food in the....
  • 8-IN-1 Weight, Growth & Health Benefits: Fer healthy weight gain, prebiotics, and probiotics to improve digestion, Omega 3 & 6 fatty acids for skin....
  • High Calorie and Protein Food for Working Dogs: Miracle Vet High Calorie Weight Gain Dog Food contains essential proteins and carbohydrates to help....
  • Great Protein & Fat Ratio for Growing Puppies: Calorie-dense with a perfect protein & fat ratio of 31/25 food creates less stomach distress and helps....
  • Improves Health and Weight Faster: No other dog food contains more calories, and no other food or weight gainer will add weight to your dog faster.
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[Newest 2020] Five Star Outdoor Digital Amplified HDTV Antenna - up to 200 Mile Long Range,Directional 360 Degree Rotation,HD 4K 1080P FM Radio, Supports 5 TVs Plus Installation Kit and Mounting Pole

  • ❤️[2020 New Release Outdoor Antenna] Reach Up to 200 mile Range, provides high resolution HDTV 4K,1080p,1080i,720p for local FREE channels, local news, sports programs, weather. Operating Frequency VHF 40- 230MHz | UHF 470 - 860MHz. Supports 5 TV in your family at a time with our installation kit, and supports FM Radio broadcasting. Five Star 2020 version has upgraded high gain booster which can have high quality for HDTV..
  • ❤️[Advanced VHF UHF Reception]6 reflector elements can improve the UHF HDTV image quality 25% better than 4 elements. Larger elements also stabilize the signal. Includes a V Band which can improve 50% of VHF HDTV quality. Durable reflectors design prevents from wind damage..
  • ❤️[Higher Image Resolution] Built in Auto Gain Control Chip with gain booster can make high gain from 15-35db. Premium quality copper cable inside motor offers shielded and more stable signal transmission. LTE filter which removes the interference from phone signal and ensures the high quality DTV/VHF/UHF image..
  • ❤️[Wider Region for All Directional Operating] Built-in All Directional with 360-degree rotation can help to reach a wider area by pressing the button to rotate the antenna. Operating range can reach up to 200 miles. This function can hel....
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Upgraded TV Antenna-Amplified HD Digital TV Antenna 200+ Miles Range 360° Reception HDTV Antenna Support 4K 1080p Fire Stick & All Older TV's Indoor Smart Switch Amplifier Signal Booster (White)…

  • ❤️[2020 New Release Outdoor Antenna] Reach Up to 200 mile Range, provides high resolution HDTV 4K,1080p,1080i,720p for local FREE channels, local news, sports programs, weather. Operating Frequency VHF 40- 230MHz | UHF 470 - 860MHz. Supports 5 TV in your family at a time with our installation kit, and supports FM Radio broadcasting. Five Star 2020 version has upgraded high gain booster which can have high quality for HDTV..
  • ❤️[Advanced VHF UHF Reception]6 reflector elements can improve the UHF HDTV image quality 25% better than 4 elements. Larger elements also stabilize the signal. Includes a V Band which can improve 50% of VHF HDTV quality. Durable reflectors design prevents from wind damage..
  • ❤️[Higher Image Resolution] Built in Auto Gain Control Chip with gain booster can make high gain from 15-35db. Premium quality copper cable inside motor offers shielded and more stable signal transmission. LTE filter which removes the interference from phone signal and ensures the high quality DTV/VHF/UHF image..
  • ❤️[Wider Region for All Directional Operating] Built-in All Directional with 360-degree rotation can help to reach a wider area by pressing the button to rotate the antenna. Operating range can reach up to 200 miles. This function can hel....
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Channel Master CM-7777V3 Titan 2 High Gain TV Antenna Preamplifier [Version 3]

  • Improves Signal Quality, Decreases Pixilation and May Increase Number of Channels.
  • High Gain Amplification (26 dB) with Ultra Low Noise.
  • Selectable FM Signal Pass-Through, Heavy-Duty Housing with Rubber Weather Seal to Protect Against Moisture.
  • RF Shielding to Protect Against Interference.
  • IMPORTANT: Because of the High Gain Output, the CM-7777V3 is Recommended for Applications Where ALL Broadcast Towers are 80+ Miles Away. Just One High Power Signal or Broadcaster in Close Proximity Can Cause Over-Amplification, Which Can Result in the Loss of Reception. For 98% of (Short Range) Consumer Applications, the CM-7778V3 Medium Gain Preamplifier is Recommended. Please Note: Kindly refer the Instructional Video and User Manual Before Use Which is Highly Essential.
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